qrp

qrp

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• Portable 10 meter antenna
  
  Ideal for QRP operations on 10 meters band in french
  [ Hits: 3363 | Votes: 2 | Rating: 6 ]

• 40/20 Trap Dipole
  
  An easy to make trap dipole antenna for 40 and 20 meters
  [ Hits: 8053 | Votes: 10 | Rating: 5.77 ]

• Slink-ette antenna - N2CX and N2EI
  
  A Slinky-based doublet or loaded vertical QRP antenna tested for 40 meters band
  [ Hits: 1375 | Votes: 2 | Rating: 10 ]

• NORTEX QRP CLUB - Joe Spencer
  
  North Texas QRP Club
  [ Hits: 532 | Votes: 0 | Rating: 0 ]

• Paddlette
  
  Paddle keys Manufacturer specializing in high performance top quality miniature paddle keys and iambic keyers ...
  [ Hits: 2875 | Votes: 1 | Rating: 8 ]

• QRP me
  
  QRPme offer QRP kits, tuna tin kits by W1REX
  [ Hits: 2834 | Votes: 2 | Rating: 10 ]

• LCD Digital Dial DDS VFO - Doug, N3ZI
  
  Low Cost frequency counters and DDS VFO s for QRP and Vintage Radio s LCD ...
  [ Hits: 807 | Votes: 2 | Rating: 5.5 ]

• Low Pass Audio Filter
  
  440 Hertz peaked low pass audio filter experiments
  [ Hits: 919 | Votes: 1 | Rating: 7 ]

• Electronic calculator
  
  Some simple electronics calculator in javascript
  [ Hits: 920 | Votes: 3 | Rating: 5.67 ]

• Bandpass and I.F. Filters
  
  On this page a popcorn highpass filter some inductors and their Q double tuned bandpass ...
  [ Hits: 901 | Votes: 0 | Rating: 0 ]

• Universal frequency counter & voltage meter
  
  to be used with QRP transceivers
  [ Hits: 1349 | Votes: 1 | Rating: 10 ]

• SSB 75 Meter Transceiver
  
  QRP transceiver for 75 meters band by WA7JHZ
  [ Hits: 1297 | Votes: 3 | Rating: 2.67 ]

• QRP AM(cw) Transmitter for 10 meters
  
  In this project you will make a simple low power broadcast type circuit using a ...
  [ Hits: 1241 | Votes: 2 | Rating: 10 ]

• A small homemade CW Paddle key
  
  DL5NEJ home made morse paddle key
  [ Hits: 4748 | Votes: 0 | Rating: 0 ]

• KD1JV MMR-40 dead bug style
  
  A 40 meter rig with SSB and CW operating modes This is a low power ...
  [ Hits: 1379 | Votes: 5 | Rating: 8.2 ]
• M3 Electronix Semiconductor Analyzer Kit
  
  A workbench instrument capable of testing transistors, diodes, FETs, usefull constructing QRP circuitry.
  [ Hits: 857 | Votes: 2 | Rating: 6 ]
• Five by Twenty
  
  A 5 tubes SSB QRP transceiver for 20m ham radio band
  [ Hits: 824 | Votes: 2 | Rating: 4 ]

• The ROSE 80 CW Transceiver
  
  Build a 5 watt, 80 meter QRP CW Transceiver
  [ Hits: 1095 | Votes: 0 | Rating: 0 ]

• NB6M 10 Homebrew Receiver and Keying
  
  Schematic of a homebrew receiver and keying
  [ Hits: 889 | Votes: 0 | Rating: 0 ]

• SDR-908 Portable SDR
  
  The SDR 908 is a software defined radio designed specifically for portable use without the ...
  [ Hits: 1244 | Votes: 0 | Rating: 0 ]

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